677515105

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 852231168

約数和(自身を除く): 174716063

約数列:

[1, 5, 47, 61, 151, 235, 305, 313, 755, 1565, 2867, 7097, 9211, 14335, 14711, 19093, 35485, 46055, 47263, 73555, 95465, 236315, 432917, 897371, 2164585, 2221361, 2883043, 4486855, 11106805, 14415215, 135503021, 677515105]

約数ペア:

[(1, 677515105), (5, 135503021), (47, 14415215), (61, 11106805), (151, 4486855), (235, 2883043), (305, 2221361), (313, 2164585), (755, 897371), (1565, 432917), (2867, 236315), (7097, 95465), (9211, 73555), (14335, 47263), (14711, 46055), (19093, 35485)]